title: Anesthesia service costs and savings to medicare from the growth of ASCs.
authors.forename: Lane
authors.initials: L
authors.lastname: Koenig
authors.forename: Qian
authors.initials: Q
authors.lastname: Gu
mesh_terms: D000556:Ambulatory Surgical Procedures / Q000639:trends*; D017046:Cost Savings / Q000639:trends*; D005260:Female; D005102:Health Expenditures / Q000639:trends*; D006801:Humans; D008297:Male; D006278:Medicare / Q000191:economics*; D013531:Surgicenters / Q000639:trends*